Four big machines at the construction site (hold up four fingers)
Worked, worked, worked with all their might!
The foreman called the dump truck away.
Then three big machines were left that day.
Three big machines at the construction site (three fingers)
Worked, worked, worked with all their might!
The foreman called the bulldozer away.
Then two big machiens were left that day.
Repeat twice more as the roller and the excavator get called away.
(From the 2013 Collaborative Summer Library Program, opens a new windowmanual)